1230231210037 has 2 divisors, whose sum is σ = 1230231210038. Its totient is φ = 1230231210036.

The previous prime is 1230231209981. The next prime is 1230231210049. The reversal of 1230231210037 is 7300121320321.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1032349474116 + 197881735921 = 1016046^2 + 444839^2 .

It is a cyclic number.

It is not a de Polignac number, because 1230231210037 - 2¹⁵ = 1230231177269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1230231209993 and 1230231210020.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230231210097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615115605018 + 615115605019.

It is an arithmetic number, because the mean of its divisors is an integer number (615115605019).

Almost surely, 2^{1230231210037} is an apocalyptic number.

It is an amenable number.

1230231210037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230231210037 is an equidigital number, since it uses as much as digits as its factorization.

1230231210037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 1230231210037 its reverse (7300121320321), we get a palindrome (8530352530358).

The spelling of 1230231210037 in words is "one trillion, two hundred thirty billion, two hundred thirty-one million, two hundred ten thousand, thirty-seven".